What is the meaning of Ruga?

A fold, crease or wrinkle.

male calf

female calf

Alternative form of arruga (wrinkle)

wrinkle, line

to cook

a crease in the face, wrinkle

a crease, fold, plait, wrinkle, corrugation of any kind

  1. a female screw (nut (that fits on a bolt)) (Can we verify this sense?)

a female screw (nut (that fits on a bolt)) (Can we verify this sense?)

a street

scolding, slating (criticism)

third-person singular present of rugać

wrinkle

crease

inflection of rugar:

  1. third-person singular present indicative
  2. second-person singular imperative

third-person singular present indicative

second-person singular imperative

to politely ask

to pray [with la ‘deity’]

to insistently or repeatedly ask [with de ‘person’]

street

caterpillar

inflection of rugar:

  1. third-person singular present indicative
  2. second-person singular imperative

third-person singular present indicative

second-person singular imperative

resin

Source: wiktionary.org