The increase in size of a living being or any of its parts occurring in the process of development.
- accretionary g. g. by an increase of intercellular material.
- appositional g. g. accomplished by the addition of new layers on those previously formed; e.g., the addition of lamellae in the formation of bone; it is the characteristic method of g. when rigid materials are involved.
- auxetic g. g. by increase in the size of component cells. SYN: intussusceptive g..
- bacterial g. g. of a bacterial culture either by increase in cell material or cell number.
- differential g. different rates of g. in associated tissues or structures; used especially in embryology when the differences in g. rates result in changing the original proportions or relations.
- exponential g. logarithmic phase.
- interstitial g. g. from a number of different centers within an area; in contrast with appositional g., it can occur only when the materials involved are nonrigid.
- intussusceptive g. SYN: auxetic g..
- multiplicative g. g. by an increase in the number of cells.
- new g. SYN: neoplasm.

* * *

growth 'grōth n
1 a ) (1) a stage in the process of growing (2) full growth
b) the process of growing
2 a) something that grows or has grown
b) an abnormal proliferation of tissue (as a tumor)

* * *

(grōth) 1. a normal process of increase in size of an organism as a result of accretion of tissue similar to that originally present. Cf. differentiation. 2. an abnormal formation, such as a tumor. 3. the proliferation of cells, as in a bacterial culture.

Medical dictionary. 2011.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • growth — W2 [grəuθ US grouθ] n ▬▬▬▬▬▬▬ 1¦(increase)¦ 2¦(business/economy)¦ 3¦(size/strength)¦ 4¦(importance)¦ 5¦(personal development)¦ 6¦(disease)¦ 7¦(growing thing)¦ ▬▬▬▬▬▬▬ [Date: 1500 1600; Origin: grow] 1.) …   Dictionary of contemporary English

  • growth — [ grouθ ] noun *** ▸ 1 a gain in number, etc. ▸ 2 economic increase ▸ 3 when living things grow ▸ 4 emotional development ▸ 5 something that grows ▸ 6 lump in/on living thing 1. ) singular or uncount an increase in the number, size, or importance …   Usage of the words and phrases in modern English

  • Growth — refers to an increase in some quantity over time. The quantity can be physical (e.g., growth in height, growth in an amount of money) or abstract (e.g., a system becoming more complex, an organism becoming more mature). It can also refer to the… …   Wikipedia

  • Growth — (gr[=o]th), n. [Icel. gr[=o][eth]r, gr[=o][eth]i. See {Grow}.] 1. The process of growing; the gradual increase of an animal or a vegetable body; the development from a seed, germ, or root, to full size or maturity; increase in size, number,… …   The Collaborative International Dictionary of English

  • growth — [n1] development, progress advance, advancement, aggrandizement, augmentation, beefing up*, boost, buildup, crop, cultivation, enlargement, evolution, evolvement, expansion, extension, fleshing out*, flowering, gain, germination, heightening,… …   New thesaurus

  • growth — [grōth] n. 1. the process of growing or developing; specif., a) gradual development toward maturity b) formation and development 2. a) degree of increase in size, weight, power, etc. b) the full extent of such increase 3 …   English World dictionary

  • growth — growth. См. рост. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • growth — I (evolution) noun advancement, development, evolvement, expansion, flowering, fruition, germination, improvement, maturation, movement toward adulthood, movement toward maturity, progress, ripening, sprouting, unfolding II (increase) noun… …   Law dictionary

  • GROWTH — Relief Opportunity Without Tax Hike (Governmental » US Government) …   Abbreviations dictionary

  • growth — 1550s, from GROW (Cf. grow) + TH (Cf. th), on model of health, stealth, etc. Cf. O.N. groði, from groa to grow. In this sense, O.E. used grownes …   Etymology dictionary

  • growth — ► NOUN 1) the process of growing. 2) something that has grown or is growing. 3) a tumour or other abnormal formation …   English terms dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”