"crests" is probably misspelled. Trying crest instead Definition of crest
crests
1. [ noun ] the top line of a hill, mountain, or wave
Related terms: line cap
2. [ noun ] the top point of a mountain or hill
Synonyms: top peak tip summit crown
Examples:

"the view from the peak was magnificent" "they clambered to the summit of Monadnock"

Related terms: topographic_point hilltop mountain_peak pinnacle
3. [ noun ] (mathematics) the top point of a mountain or hill
Synonyms: top peak tip summit crown
Examples:

"the view from the peak was magnificent" "they clambered to the summit of Monadnock"

Related terms: topographic_point upper_bound hilltop mountain_peak pinnacle cap summit
4. [ noun ] (heraldry) in medieval times, an emblem used to decorate a helmet
Related terms: emblem coat_of_arms heraldry
5. [ verb ] reach a high point
Examples:

"The river crested last night"

Related terms: peak
6. [ verb ] lie at the top of
Synonyms: cap
Examples:

"Snow capped the mountains"

Related terms: lie lie crown
7. [ noun ] the center of a cambered road
Synonyms: crown
Related terms: top road
8. [ noun ] (zoology) a showy growth of e.g. feathers or skin on the head of a bird or other animal
Related terms: process comb topknot tuft
Similar spelling:   crest
  crust
  Crist
  crossed
  crested
  cryostat
  crustose
  Crowston
  crosstie
  Crossett
  crosscut
  Chrest
  crosstown
  crosstalk
  crosshead
  cross_out
  Crysta
  crusty
  Cristy
  Cristi
  Crista